1981 Mercury Zephyr Thermostat Housings

Your 1981 Mercury Zephyr might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Thermostat Housings you desperately need.

We currently carry 3 Thermostat Housings to choose from for your 1981 Mercury Zephyr, and our inventory prices range from as little as $12.49 up to $23.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Thermostat Housings for the 1981 Mercury Zephyr. We only sell parts from trusted brands like Spectre so that you can find quality parts you can count on.

Don’t take our word for it – check out customer ratings and reviews to buy with confidence. We have 4 reviews on our Thermostat Housings for the 1981 Mercury Zephyr from previous customers.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Thermostat Housings stock in-person!

Thermostat Housings for Your 1981 Mercury Zephyr

Spectre – Water Neck (Part No.4232)

Water Neck

from

$23.99
Spectre’s Ford small block water neck fits 1965 – 19475 Ford 221, 289, 302 and 351W engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck includes the bolts and sealing O-ring, and also features a 1/2 inch outside diameter by-pass hose connection.

Product Features:
  • Fits 1965 – 19475 Ford 221, 289, 302 and 351W engines
  • Includes bolts and sealing O-ring
  • Has additional 1/2 inch by-pass hose fitting
  • Chrome plated
  • Designed for OEM fit
  • Easy to install
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Dorman – Coolant Housing/Water Outlet: With Housing and Gasket, 60 Degree Neck Angle (Part No.902-1001)

Coolant Housing/Water Outlet: With Housing and Gasket, 60 Degree Neck Angle

from

$12.49
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
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Dorman – Coolant Housing/Water Outlet: With Housing and Gasket, 45 Degree Neck Angle (Part No.902-1034)

Coolant Housing/Water Outlet: With Housing and Gasket, 45 Degree Neck Angle

from

$18.29
This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.

Product Features:
  • Ideal replacement – this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
  • Durable construction – this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
  • Cost-effective and reliable – offers original manufacturer quality at lower cost than getting replacement at dealer
  • Industry-leading design – professionally engineered by the aftermarket leader in replacement thermostat housings
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FAQs for 1981 Mercury Zephyr Thermostat Housings

What are the most popular Thermostat Housings for the 1981 Mercury Zephyr?

With 2 brands you can trust, our most popular Thermostat Housings for the 1981 Mercury Zephyr parts are:
Water Neck
from $23.99
(2)
Water Neck
Thermostat Housings
Coolant Housing/Water Outlet: With Housing and Gasket, 60 Degree Neck Angle
from $12.49
This product is not rated
Coolant Housing/Water Outlet: With Housing and Gasket, 60 Degree Neck Angle
Thermostat Housings
Coolant Housing/Water Outlet: With Housing and Gasket, 45 Degree Neck Angle
from $18.29
This product is not rated
Coolant Housing/Water Outlet: With Housing and Gasket, 45 Degree Neck Angle
Thermostat Housings